ISRC HKI192340105
Verified recording
HKI192340105 is “Andante spianato and Grande polonaise brillante in E-Flat Major, Op. 22 - Remastered 2024” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x60be8680e2dc8292cc8e5a6650ef0f753560df60560783370a2af9e2807cb239 and independently timestamped
in Bitcoin block 960222 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192340105.
Recording identifiers
- ISRC
- HKI192340105
- Title
- Andante spianato and Grande polonaise brillante in E-Flat Major, Op. 22 - Remastered 2024
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x60be8680e2dc8292cc8e5a6650ef0f753560df60560783370a2af9e2807cb239
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:48:45+00:00
- Bitcoin block
- 960222
- Canonical record hash
sha256:26721fa38d32b5ee5998d4c2a98774f1c89bea8dc2792fb8c31fe5363282e497- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192340105
- Bitcoin block existence check
- https://blockstream.info/api/block/960222
Full record
Track page: Andante spianato and Grande polonaise brillante in E-Flat Major, Op. 22 - Remastered 2024 · Machine-readable JSON-LD